Łążek Garncarski [ˈwɔ̃ʐɛk ɡarnˈt͡sarski] is a village in the administrative district of Gmina Janów Lubelski, within Janów Lubelski County, Lublin Voivodeship, in eastern Poland. It lies approximately 14 kilometres (9 mi) south-west of Janów Lubelski and 72 km (45 mi) south of the regional capital Lublin.